Add samsung specific changes

include/linux/gunyah/gh_common.h

@@ -0,0 +1,46 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
+ *
+ */
+
+#ifndef __GH_COMMON_H
+#define __GH_COMMON_H
+
+#include <linux/types.h>
+
+/* Common Gunyah types */
+typedef u16 gh_vmid_t;
+typedef u32 gh_rm_msgid_t;
+typedef u32 gh_virq_handle_t;
+typedef u32 gh_label_t;
+typedef u32 gh_memparcel_handle_t;
+typedef u64 gh_capid_t;
+typedef u64 gh_dbl_flags_t;
+
+struct gh_vminfo {
+	u8 *guid;
+	char *uri;
+	char *name;
+	char *sign_auth;
+};
+
+/* Common Gunyah macros */
+#define GH_CAPID_INVAL	U64_MAX
+#define GH_VMID_INVAL	U16_MAX
+
+enum gh_vm_names {
+	/*
+	 * GH_SELF_VM is an alias for VMID 0. Useful for RM APIs which allow
+	 * operations on current VM such as console
+	 */
+	GH_SELF_VM,
+	GH_PRIMARY_VM,
+	GH_TRUSTED_VM,
+	GH_CPUSYS_VM,
+	GH_OEM_VM,
+	GH_VM_MAX
+};
+
+#endif